#!/usr/bin/env python

# Copyright 2020 The StackStorm Authors.
# Copyright 2019 Extreme Networks, Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

import re
import sys
import os
import platform
import subprocess

from st2common.util.shell import quote_unix

distro = platform.linux_distribution()[0]

if len(sys.argv) < 3:
    raise ValueError("Usage: service.py <action> <service>")

args = {"act": quote_unix(sys.argv[1]), "service": quote_unix(sys.argv[2])}

if re.search(distro, "Ubuntu"):
    if os.path.isfile("/etc/init/%s.conf" % args["service"]):
        cmd_args = ["service", args["service"], args["act"]]
    elif os.path.isfile("/etc/init.d/%s" % args["service"]):
        cmd_args = ["/etc/init.d/%s" % (args["service"]), args["act"]]
    else:
        print("Unknown service")
        sys.exit(2)
elif (
    re.search(distro, "Redhat")
    or re.search(distro, "Fedora")
    or re.search(distro, "CentOS Linux")
):
    cmd_args = ["systemctl", args["act"], args["service"]]

subprocess.call(cmd_args, shell=False)
